package com.lengyu.iottransfer.gateway.service;

import com.lengyu.iottransfer.gateway.dto.UserDto;
import com.lengyu.iottransfer.gateway.entity.User;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author liuyu
 * @since 2023-01-18
 */
public interface IUserService extends IService<User> {
     String getUserNameById(String id);

    UserDto getUserDtoById(String userId);
}
